.login-form {
    width: 400px;
    height: auto;
    overflow: hidden;
    margin: 10% auto 0 auto;
    padding: 40px;
    box-shadow: 0 2px 30px #ddd;
    border-radius: 5px;
}
.login-submit-button{
    width: 100%;
    height: 42px;
    border: none;
    font-size: 16px;
    background: #048f74;
    color: #f8f8f8;
}
.log-name{
    text-align: center;
}